Explore ancient mysteries and theories about alien involvement in ancient civilizations, from the Nazca lines to Puma Punku.

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

Alien: Isolation 2 feels incredibly similar to its predecessor, but there's room for surprises in the great outdoors.

A new line of research proposes that the first clear signs of extraterrestrial intelligence may not come from distant stars, ...

And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

After 12 years of waiting, Alien: Isolation 2 is finally a reality in the first trailer for the sci-fi horror sequel.

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

The Great Pyramid has been called a tomb, a wonder of engineering, and the subject of countless conspiracy theories. Now, it is being called a potential extraterrestrial communication device. A new ...

An iconic West Hollywood restaurant has been taken over by a massive “slime monster” as part of the promotion for the ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...